A2982SLWTR
- Mfr.Part #
- A2982SLWTR
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PWR DRIVER BIPOLAR 1:1 20SOIC
- Stock
- 68,702
- In Stock :
- 68,702
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Power Distribution Switches, Load Drivers
- Published :
- 2011
- Input Type :
- Non-Inverting
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Elements :
- 8
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Collector Emitter Voltage (VCEO) :
- 50V
- Terminal Position :
- Dual
- Operating Temperature :
- -20°C~85°C TA
- Output Peak Current Limit-Nom :
- 0.5A
- Output Type :
- Bipolar
- Terminal Form :
- Gull wing
- Driver Number of Bits :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 7.5mm
- Max Output Current :
- 500mA
- Polarity :
- NPN, PNP
- Height :
- 2.35mm
- Output Current :
- 500mA
- Packaging :
- Tape and Reel (TR)
- Length :
- 12.8mm
- Output Voltage :
- 50V
- Factory Lead Time :
- 8 Weeks
- Turn On Time :
- 2 μs
- Interface :
- On/Off
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Switch Type :
- GENERAL PURPOSE
- Radiation Hardening :
- No
- Output Configuration :
- High Side
- Number of Pins :
- 20
- Pin Count :
- 20
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- A2982
- Voltage - Load :
- 5V~50V
- JESD-609 Code :
- e3
- Turn Off Time :
- 10 μs
- Max Collector Current :
- 500mA
- Ratio - Input:Output :
- 1:1
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Built-in Protections :
- TRANSIENT
- Number of Terminations :
- 20
- Number of Functions :
- 8
- Collector Emitter Saturation Voltage :
- 1.8V
- Datasheets
- A2982SLWTR

Power Distribution Switches, Load Drivers Allegro MicroSystems A2982SLWTR Overview
The Power Distribution Switches, Load Drivers Allegro MicroSystems A2982SLWTR is a high-performance integrated circuit designed for precision bipolar power driving. Engineered by Allegro MicroSystems, a leader in innovative power management technology, this IC power driver is ideal for applications that require reliable and efficient bipolar switching. Encased in a 20SOIC package, it ensures compact integration and robust performance. This product is particularly suited for advanced applications where precise control of power distribution is essential.
A2982SLWTR Features
The A2982SLWTR features include low output saturation voltages and integrated clamp diodes which are essential for protecting the device under voltage spikes. Its high-current outputs are capable of up to 500 mA per channel, with each channel being able to withstand sustained voltages up to 50V. This driver also features thermal shutdown and crossover-current protection, enhancing its reliability and durability in challenging environments.
A2982SLWTR Applications
- Stepper Motor Drivers: Used in controlling stepper motors in precision instruments and machinery, providing reliable and precise control over motor operations.
- Relay and Solenoid Drivers: Employs its high current output capability to drive relays and solenoids, ensuring efficient operation in automotive applications and industrial automation systems.
- LED Displays: Powers LED displays by providing stable and consistent power for backlighting solutions, enhancing visibility and performance.
- Peripheral Drivers: Utilized in driving various peripheral devices in computers and other electronics, offering efficient switching and management of power distribution.
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